University of Minnesota Children’s Hospital, Fairview Position(s) Epidemiology
Other Related Positions Currently Held Assistant Professor, Division of Epidemiology and Clinical Research, Department of Pediatrics, University of Minnesota
Education Medical School University of Hawaii (Ph.D., Biomedical Sciences)
Site of Fellowship University of Hawaii (Molecular Cancer Epidemiology)
Awards & Honors 2004-2005, Who’s Who in Medicine and Healthcare 2005-2006, Who’s Who in Science and Engineering
Research Interest(s) Role of Adipokines and Inflammatory Cytokines in Etiology of Childhood Cancer and other Pediatric Diseases
Selected Recent Publications Ognjanovic S, Bao S, Yamamoto SY, Garibay-Tupas J, Samal B, Bryant-Greenwood GD: Genomic organization of the gene coding for human pre-B cell colony-enhancing factor (PBEF) and expression in the human fetal membranes. J Mol Endocrinol 2001; 26:107-17.
Ognjanovic S, Bryant-Greenwood GD: Pre-B cell colony-enhancing factor (PBEF) and interleukin-8 relationships in the human fetal membranes. J Soc Gynecol Invest 2002; 9(S):228A.
Ognjanovic S: Pre-B cell colony-enhancing factor, a novel cytokine of the human fetal membranes. Ph.D. Dissertation, University of Hawaii, 2002.
Ognjanovic S, Bryant-Greenwood GD: Pre-B cell colony-enhancing factor (PBEF), a novel cytokine of the human fetal membranes. Am J Obstet Gynecol 2002; 187:1051-8.
Pre-B cell colony-enhancing factor (PBEF): a key player in the initiation of labor. J Soc Gynecol Invest 2003; 10:202A-203A.
Pre-B cell colony-enhancing factor (PBEF) induces growth of the human fetal membranes via upregulation of a cyclin-dependant kinase and AP-1. J Soc Gynecol Invest 2003; 10:339A.
Ognjanovic S, Tashima LS, Bryant-Greenwood GD: Pre-B cell colony-enhancing factor (PBEF): a missing link in parturition. Am J Obstet Gynecol 2003; 189:1187-95.
Ognjanovic S, Ku TL, Bryant-Greenwood GD: Pre-B-cell colony enhancing factor (PBEF) is a secreted cytokine-like protein from the human amniotic epithelium. Am J Obstet Gynecol 2005; 193:273-82.
Nowell MA, Richards PJ, Fielding CA, Ognjanovic S, Topley N, Williams AS, Bryant-Greenwood G, Jones SA: Regulation of pre-B cell colony-enhancing factor (PBEF) by STAT3-dependent IL-6 trans-signaling: implications in pathogenesis of rheumatoid arthritis. Arthritis Rheum, in press.